TPL Texas Pacific Land Corporation
$369.10
Texas Pacific Land Corporation (TPL) Insider Activity
What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.
Insider signal
In line
Selling ran in line with TPL's own trailing one-year pace, with 100% of sale value under a prearranged plan.
Cluster activity
1 buyer in the last 30 days
2 buyers in the last 90 days
0 sellers in the last 90 days
Insiders buying
2
120 transactions
Insiders selling
1
3 transactions
Purchases
$52.0K
127 shares
Sales
$1.6M
4,000 shares
Net activity
-$1.5M
purchases less sales
How much of that selling was preplanned? 100% planned / 0% discretionary
10b5-1 plan sales
$1.6M
3 transactions · 4,000 shares
Discretionary sales
$0
0 transactions · 0 shares
Largest single sale: $1.3M.
Where they traded
Buy
Sell
Dot area is proportional to transaction value.
Last open-market purchase: September 10, 2026 , by HORIZON KINETICS ASSET MANAGEMENT LLC .
Recent open-market activity
| Date | Insider | Role | Action | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|---|
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $366.18 | $366 | 3,390,844 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $378.57 | $379 | 3,390,843 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $375.10 | $375 | 3,390,842 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $360.03 | $360 | 3,390,841 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $367.61 | $368 | 3,390,840 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $369.10 | $369 | 3,242,743 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $369.47 | $369 | 3,244,021 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $364.42 | $364 | 3,244,020 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $365.74 | $366 | 3,244,019 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $375.00 | $375 | 3,244,018 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $372.58 | $373 | 3,244,017 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $377.39 | $377 | 3,244,016 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $377.85 | $378 | 3,244,014 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $372.10 | $372 | 3,244,013 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $361.16 | $361 | 3,244,012 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $357.32 | $357 | 3,244,011 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $357.56 | $358 | 3,244,010 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $343.02 | $343 | 3,244,009 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $353.15 | $353 | 3,244,008 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $352.62 | $353 | 3,244,007 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $345.10 | $345 | 3,244,006 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $353.28 | $353 | 3,244,005 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $355.62 | $356 | 3,244,004 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $385.95 | $386 | 3,244,003 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $403.53 | $404 | 3,244,002 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $392.66 | $393 | 3,244,001 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $400.09 | $400 | 3,263,688 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $389.14 | $389 | 3,263,687 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $394.14 | $394 | 3,263,686 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $393.09 | $393 | 3,263,685 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $409.31 | $409 | 3,263,684 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $423.94 | $424 | 3,263,683 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $429.51 | $430 | 3,263,682 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $427.42 | $427 | 3,263,681 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $413.48 | $413 | 3,263,680 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $416.47 | $416 | 3,263,679 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $420.15 | $420 | 3,263,678 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $416.05 | $416 | 3,263,677 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $414.13 | $414 | 3,263,676 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $408.37 | $408 | 3,263,675 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $411.10 | $411 | 3,263,674 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $385.84 | $386 | 3,263,673 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $400.13 | $400 | 3,263,672 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $397.47 | $397 | 3,263,671 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $400.67 | $401 | 3,263,670 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $408.89 | $409 | 3,263,669 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $402.64 | $403 | 3,263,668 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $426.00 | $426 | 3,263,667 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $435.74 | $436 | 3,393,563 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $410.88 | $411 | 3,393,562 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $397.48 | $397 | 3,393,561 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $388.58 | $389 | 3,393,560 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $374.10 | $374 | 3,393,559 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $370.60 | $371 | 3,393,558 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $351.33 | $351 | 3,393,557 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $355.47 | $355 | 3,393,556 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $356.60 | $357 | 3,393,555 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $356.31 | $356 | 3,393,554 | |
| DOYLE PETER | Director | Buy | 4 | $381.95 | $1.5K | 146,936 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $369.40 | $369 | 3,393,553 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $384.53 | $385 | 3,393,552 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $370.47 | $370 | 3,393,551 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $380.37 | $380 | 3,393,550 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $386.62 | $387 | 3,393,549 | |
| STEDDUM CHRIS 2 fills | Chief Financial Officer | Sell 10b5-1 | 830 | $400.33 | $332.3K | 12,140 −6.4% of holding | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $402.65 | $403 | 3,393,548 | |
| STEDDUM CHRIS | Chief Financial Officer | Sell 10b5-1 | 3,170 | $400.25 | $1.3M | 12,870 −19.8% of holding | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $394.84 | $395 | 3,393,547 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $406.73 | $407 | 3,393,546 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $406.72 | $407 | 3,393,545 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $368.20 | $368 | 3,393,544 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $387.38 | $387 | 3,393,543 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $395.39 | $395 | 3,395,624 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $406.26 | $406 | 3,395,623 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $404.86 | $405 | 3,395,622 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $402.90 | $403 | 3,395,621 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $400.85 | $401 | 3,395,620 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $396.43 | $396 | 3,395,619 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 2 | $395.93 | $792 | 3,395,618 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 2 | $390.21 | $780 | 3,395,616 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $385.14 | $385 | 3,395,614 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $387.62 | $388 | 3,395,613 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $385.21 | $385 | 3,395,612 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $381.10 | $381 | 3,395,611 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $393.71 | $394 | 3,395,610 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $401.32 | $401 | 3,395,607 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $419.02 | $419 | 3,395,606 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $432.71 | $433 | 3,426,154 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $438.69 | $439 | 3,426,153 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $433.13 | $433 | 3,426,152 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $436.80 | $437 | 3,435,508 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $435.76 | $436 | 3,435,507 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $435.73 | $436 | 3,435,506 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $436.44 | $436 | 3,435,505 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $435.40 | $435 | 3,435,504 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $436.73 | $437 | 3,435,503 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $437.87 | $438 | 3,435,502 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $441.84 | $442 | 3,435,501 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $427.65 | $428 | 3,435,500 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $419.94 | $420 | 3,435,499 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $424.47 | $424 | 3,435,498 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $419.26 | $419 | 3,435,497 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $413.96 | $414 | 3,435,496 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $414.88 | $415 | 3,435,495 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $407.06 | $407 | 3,435,494 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $401.64 | $402 | 3,435,493 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 3 | $449.00 | $1.3K | 3,435,492 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $447.12 | $447 | 3,435,489 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $443.42 | $443 | 3,461,296 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $443.26 | $443 | 3,461,344 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $454.04 | $454 | 3,461,343 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $470.18 | $470 | 3,467,937 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $494.25 | $494 | 3,467,936 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $518.21 | $518 | 3,467,935 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $526.13 | $526 | 3,467,934 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $538.37 | $538 | 3,467,933 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $534.94 | $535 | 3,467,932 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $529.07 | $529 | 3,467,931 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $533.81 | $534 | 3,467,930 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $527.28 | $527 | 3,467,929 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $531.96 | $532 | 3,467,928 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $525.47 | $525 | 3,467,927 | |
| HORIZON KINETICS ASSET MANAGEMENT LLC | 10% Owner | Buy | 1 | $524.58 | $525 | 3,467,926 |
Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.